pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,186,921
← previous block
next block →
recent activity
Analyzing
Block #99,186,921
31 transactions · 23 stateful · 2026-08-26 00:33:46 UTC
Parallelism
84
/100
Blocked
48
%
Avg conflicts / tx
0.58
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,186,921
· 31 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xf78cb219
· blocks 2
#2
0xd524a9da
#3
0x50a0b275
#5
0xcf7468f4
#7
0x41a8f47c
#8
0x41a8f47c
#11
execOrders
· blocks 2
#12
0x0c7abd22
· blocks 1
#15
execOrders
· blocks 3
#16
0x59558d29
#17
execPerpOps
#18
execPerpOps
#19
execOrders
· blocks 1
#21
0xe3a3c9cc
#22
0x62be7533
#23
setData
#25
0x3f5c179b
#26
forward
#28
execFwdPositionOpsV2
#4
0xaf5e395a
· blocks 2
#13
0x5acec890
· blocks 1
#14
0x0c7abd22
#20
execOrders
#24
execFwdPositionOpsV2
· blocks 2
#6
0x41a8f47c
· blocks 1
#27
redeemDelegations
· blocks 1
#29
execOrders
· blocks 1
#9
0xab083028
· blocks 1
#30
execOrders
#10
0x8263f5d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w1
6
w2
9
w3
10
w4
11
w0
12
w0
13
w1
14
w1
15
w0
19
w0
20
w1
24
w1
27
w2
29
w2
30
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0x11258774…9892
0x2a68ba…90c5
6 touches
3 conflicts
0x3e49348b…9445
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xba38536d…2b7d
0x065c9d…c394
4 touches
1 conflict
0xbb97db90…4c93
0xc8689a…ee79
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
Perpl
6 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity